Retrieve BLE signal power

[vw_dev]

Hello everyone,

I am working with the SDK v17.1.0 with the DK nRF52832 with the examples of ble_app_uart and ble_app_uart_c.

I managed to implement a multilink communication of BLE over UART with two peripherals and a central. 

What I want now is to measure the powers of the radio signals of each DK in dBm. I saw that there was a header "nrf_radio.h" implementing a function nrf_radio_txpower_get() that could help me but I don't know how to implement it properly. 

Can someone help me with that? 

Thank you very much!

[dejans]

Hi, 

nrf_radio_txpower_get() is implemented in nrfx\hal\nrf_radio.h. You can also take a look in the hal documentation and the function itself.

You could also take a look at sample in examples\peripheral\radio_test.

Best regards,
Dejan